公开(公告)号：US08876626B2

公开(公告)日：2014-11-04

申请号：US13503523

申请日：2010-10-12

申请人： Hiroshi Suwa ,  Daisuke Saito ,  Naoto Honma ,  Takeshi Ikeda ,  Yorihisa Oi

发明人： Hiroshi Suwa ,  Daisuke Saito ,  Naoto Honma ,  Takeshi Ikeda ,  Yorihisa Oi

IPC分类号： A63B53/02

CPC分类号： A63B53/02 ,  A63B60/00 ,  A63B2053/027

摘要： Disclosed is a golf club having a structure with which optional angle adjustment can be easily and firmly performed by a user himself/herself without changing the direction of a shaft along the circumference thereof with respect to a head. To this end, the distal end portion of the shaft to which a plug member is fixed is fitted into a shaft insertion hole of a hosel portion from above, an angle adjusting member is fitted from below, and a fixing bolt is fitted into a bolt insertion hole of the angle adjusting member and screwed into an internal thread portion of the plug member. A radial clearance is left between the outer circumferential surface of a lower end portion of the plug member fitted into the shaft insertion hole and the inner circumferential surface of the shaft insertion hole corresponding to the outer circumferential surface, and a spacer portion partially formed on the angle adjusting member along the circumference of the angle adjusting member is fitted into a part of the radial clearance along the circumference of the radial clearance. The fixing angle of the head body with respect to the shaft can be adjusted by the circumferential position of the spacer portion fitted into the radial clearance.

摘要翻译： 公开了一种具有结构的高尔夫球杆，其结构可以由用户自己容易且牢固地执行任意角度的调节，而不改变轴沿其圆周相对于头部的方向。 为此，将固定有塞子部件的轴的前端部从上方嵌入到插鞘部的轴插入孔内，从下方嵌入角度调整部件，将固定螺栓嵌入螺栓 角度调节构件的插入孔并拧入插塞构件的内螺纹部分。 插入到轴插入孔的插头构件的下端部的外周面与对应于外周面的轴插入孔的内周面之间留有径向间隙， 沿着角度调节构件的圆周的角度调节构件沿着径向间隙的圆周嵌合在径向间隙的一部分中。 头体相对于轴的固定角度可以通过装配到径向间隙中的间隔件部分的周向位置来调节。

公开(公告)号：US20120225731A1

公开(公告)日：2012-09-06

申请号：US13503523

申请日：2010-10-12

申请人： Hiroshi Suwa ,  Daisuke Saito ,  Naoto Honma ,  Takeshi Ikeda ,  Yorihisa Oi

发明人： Hiroshi Suwa ,  Daisuke Saito ,  Naoto Honma ,  Takeshi Ikeda ,  Yorihisa Oi

IPC分类号： A63B53/02

CPC分类号： A63B53/02 ,  A63B60/00 ,  A63B2053/027

摘要： Disclosed is a golf club having a structure with which optional angle adjustment can be easily and firmly performed by a user himself/herself without changing the direction of a shaft along the circumference thereof with respect to a head. To this end, the distal end portion of the shaft to which a plug member is fixed is fitted into a shaft insertion hole of a hosel portion from above, an angle adjusting member is fitted from below, and a fixing bolt is fitted into a bolt insertion hole of the angle adjusting member and screwed into an internal thread portion of the plug member. A radial clearance is left between the outer circumferential surface of a lower end portion of the plug member fitted into the shaft insertion hole and the inner circumferential surface of the shaft insertion hole corresponding to the outer circumferential surface, and a spacer portion partially formed on the angle adjusting member along the circumference of the angle adjusting member is fitted into a part of the radial clearance along the circumference of the radial clearance. The fixing angle of the head body with respect to the shaft can be adjusted by the circumferential position of the spacer portion fitted into the radial clearance.

摘要翻译： 公开了一种具有结构的高尔夫球杆，其结构可以由用户自己容易且牢固地执行任意角度的调节，而不改变轴沿其圆周相对于头部的方向。 为此，将固定有塞子部件的轴的前端部从上方嵌入到插鞘部的轴插入孔内，从下方嵌入角度调整部件，将固定螺栓嵌入螺栓 角度调节构件的插入孔并拧入插塞构件的内螺纹部分。 插入到轴插入孔的插头构件的下端部的外周面与对应于外周面的轴插入孔的内周面之间留有径向间隙， 沿着角度调节构件的圆周的角度调节构件沿着径向间隙的圆周嵌合在径向间隙的一部分中。 头体相对于轴的固定角度可以通过装配到径向间隙中的间隔件部分的周向位置来调节。